X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flog.cpp;h=ce660e8a0cf742fdf189f05d0ddfa4308fc89030;hb=f3e5bb2807319c210d124d6150e019130c54867b;hp=cd968ee36f260651ef597bd7b720fafe6aec215b;hpb=135a0c52a2bcbcc37192c61801de6e9c80aeebff;p=virtualjaguar

diff --git a/src/log.cpp b/src/log.cpp
index cd968ee..ce660e8 100644
--- a/src/log.cpp
+++ b/src/log.cpp
@@ -1,16 +1,23 @@
 //
 // Log handler
 //
-// by cal2
+// Originally by David Raingeard (Cal2)
 // GCC/SDL port by Niels Wagenaar (Linux/WIN32) and Caz (BeOS)
 // Cleanups/new stuff by James L. Hammons
 //
 
 #include "log.h"
 
-FILE * log_stream = NULL;
+#include <stdlib.h>
+#include <stdarg.h>
+#include "types.h"
 
-int log_init(char * path)
+#define MAX_LOG_SIZE		10000000				// Maximum size of log file (10 MB)
+
+static FILE * log_stream = NULL;
+static uint32 logSize = 0;
+
+int log_init(const char * path)
 {
 	log_stream = fopen(path, "wrt");
 
@@ -34,17 +41,20 @@ void log_done(void)
 // This logger is used mainly to ensure that text gets written to the log file
 // even if the program crashes. The performance hit is acceptable in this case!
 //
-//bool suppressOutput = true;//temporary stuff
-bool suppressOutput = false;//temporary stuff
 void WriteLog(const char * text, ...)
 {
-	if (suppressOutput)
-		return;
-
 	va_list arg;
 
 	va_start(arg, text);
-	vfprintf(log_stream, text, arg);
+	logSize += vfprintf(log_stream, text, arg);
+
+	if (logSize > MAX_LOG_SIZE)
+	{
+		fflush(log_stream);
+		fclose(log_stream);
+		exit(1);
+	}//*/
+
 	va_end(arg);
 	fflush(log_stream);					// Make sure that text is written!
 }